* {
        margin:0 auto;
        padding:0;
}
.left h1{
        margin-left:0px;
        margin-top:10px;
        font-size:25px;
        font-weight:bold;
        width:600px;
}
#maincontent{position:static;width:930px;margin:0 auto;overflow:none}
.left{ width:600px;  line-height:25px;overflow:hidden; float:left; margin-right:30px;}
.zhuce {
        margin:0 auto;
        clear:both;
        background:#fff;
}
.zhuce form input.box {
        color: #000;
        font-size: 1.2em;
        height: 25px;
        border:1px solid #CCCCCC;
}



